The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 12, 2022
Filed:
Dec. 28, 2020
Bull Moose Tube Company, Chesterfield, MO (US);
Mark Scott Abernathy, Ballwin, MO (US);
Marlon Edwin Robinson, Lake Saint Louis, MO (US);
Jeffrey A. Packer, Toronto, CA;
James Edward Charmley, Town and Country, MO (US);
BULL MOOSE TUBE COMPANY, Chesterfield, MO (US);
Abstract
An interface for a structural member includes at least one first sidewall that extends from a first end along a longitudinal direction and defines a first cavity. The at least one first sidewall defines a female end section and includes a transversely oriented female end surface at the first end. The interface also includes at least one second sidewall that extends from a second end along the longitudinal direction and defines a second cavity. The at least one second sidewall defines a male end section adjacent the second end and configured to be received within the first cavity, and a stop surface offset longitudinally from the second end and oriented to bear against the female end surface in substantially face-to-face contact when the male end section is received within the female end section. The stop surface and the male end section are integrally formed and monolithic.